Some decades ago, wonderfully done movies were put together that seem to have no equivalent today in terms of production, scripting and graphics, at least that I can find - nor can I find anyone who sells them. I ask if anyone has good DVD's of the following productions (I have VHS tapes made from yellowed, jumpy, old 16mm films) that I could obtain copies of for classroom use - or knows where I could purchase them: Rocks that Form on the Earth's Surface Rocks that Originate Underground The Rock Cycle Fire Under the Sea. Floyd Floyd W. McCoy Professor in Geology & Oceanography/Chair, Dept. Nat. Sci. University of Hawaii - Windward Graduate Faculty, Geology & Geophysics University of Hawaii - Manoa http://www.wcc.hawaii.edu/facstaff/mccoy-f